Surface area, also known as surface area, means the substance has 1g of solid surface area, which includes the internal and external surface area and, commonly used symbols to represent SA in units of m2g-1, which is characterized by the solid performance of the most important physical and chemical parameters one. Thus, the specific surface area analyzer is the production, research and teaching equipment indispensable. 

 First, the specific surface area analyzer instrument configuration: 

 Product specifications and that the number of 
 GC GC5890S 1 table 
 Chromatography workstation computers, printers with a set of self- 

 Second, the specific surface area measuring instrument main features: 

 Determination of the use of head-surface area, the test speed; 

 Blank value correction, elimination of system errors and high precision; 

 A "Gaussian point method" quantitative, rapid and accurate quantification. 

 Jie surface area analyzer Henan Branch: Branch Jie surface area analyzer (Henan, Hebei, Beijing, Anhui, Zhengzhou, Anyang, Xuchang, Xinyang, Zhoukou, Luoyang, Shangqiu, Kaifeng, Pingdingshan, Jiaozuo, Hebi, Xinxiang, Puyang, Luohe, Sanmenxia, Zhumadian, Nanyang, Jiyuan) 

 Third, the specific surface area analyzer instrument performance: 

 Measuring range: the size of the sample surface area can determine whether 

 Accuracy: The average deviation of ≤ ± 2% 

 Test speed: ≤ 5min general sample 

 Sensitivity: S ≧ / mg 


 Fourth, quantitative methods: 
 GC5890S chromatography to BET surface area analyzer based on the principle to the Gaussian elution curve equation, press the "Gaussian Curve Point Method" rapid and accurate quantification. 


 Fifth, after-sales service: 
 I units of the instruments sold by the laws of the state law, the implementation of product repair, replacement or return. Equipment are one year warranty and lifetime maintenance, maintenance. Free installation and commissioning, training of operators. After the call and timely response. If necessary, timely door to solve the problem. 
 Section McNair service advantages: 
 1, Section McNair service engineers trained in analytical chemistry, instrument repair and maintenance of professional training, they can carry out maintenance and repair of various components, so that normal operation of your equipment very quickly, to ensure the fastest solution to your problem. 
 2, timely telephone technical support - troubleshooting experts to answer your call, provide timely solutions to the problem. 
 3, National Service Division Jie ------- provide high quality services across the country. 
 4, flexible --------- phone repair response time after the door in time to solve the problem. , 
 5, each of the chromatographic free training courses from time to time, the contents of chromatographic theory, analysis, application, technology, equipment operation, troubleshooting and maintenance. Please pay attention. 
 Paper chromatography website --------- :-------- extensive product supermarket 
 Jie Shanghai Branch: Contact: Yin Junrong, Tel: Fax: 021 
 Jie Nanjing Branch: Tel: Fax: 
 Hunan create special: Tel: Fax: 
 Beijing Office Address: Shahe, Changping District of Beijing Fu Huangzhuang 512 calm, telephone calls: 


 Sixth, scope of application of specific surface area measuring instrument: 

 Specific surface area of gas chromatography GC5890S widely used nanomaterials, catalysts, cleaning agents, adsorbents, filter aids, column packing, activated carbon, alumina, diatomaceous earth, sepiolite, silica, rare earth, coal, ceramics, graphite, batteries, cement and other products of determination; in a variety of solid-state research and development of new materials, powder, production control, product application, physical testing is widely used. 

 Jie surface area analyzer Henan Branch: Branch Jie surface area analyzer (Zhengzhou, Anyang, Xuchang, Xinyang, Zhoukou, Luoyang, Shangqiu, Kaifeng, Pingdingshan, Jiaozuo, Hebi, Xinxiang, Puyang, Luohe, Sanmenxia, Zhumadian, Nanyang, Jiyuan) 

 Detector surface area of Henan, Xinjiang, Ningxia, Gansu, Hebei, Guangdong 

 The following is the contact person in charge of the region, welcomed the new and old customers come to consult! 
 Southern - Ping Zheng base: 
 Shanghai, Jiangsu - Zheng base Bin: / 
 Nanjing - Wang Wenfang: 
 Hebei, Henan, Shanxi, Shaanxi and Inner Mongolia - JIANG: 
 浙江 Inner Mongolia, Gansu and Ningxia - Zhao and Po: 
 Anhui, Shandong - Bian Fung: 
 Black Heilongjiang, Jilin, Liaoning, Beijing, Tianjin - Package Ying-ying: 
 Sichuan, Yunnan, Guizhou, Chongqing and other places charge: Ke Mobile: 
 Jiangxi, Hubei, Hunan, Guangdong, Guangxi, Fujian, Hainan, and other responsible person: Shuang phone: / 
 Xinjiang, Tibet, Qinghai Leader: Yin Junrong phone: /